1390807004706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5728153}}^1$

素因数の和:5728256

約数の個数: 96

約数和(自身を含む): 3602963040768

約数和(自身を除く): 2212156036062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 47, 63, 82, 94, 123, 126, 141, 246, 282, 287, 329, 369, 423, 574, 658, 738, 846, 861, 987, 1722, 1927, 1974, 2583, 2961, 3854, 5166, 5781, 5922, 11562, 13489, 17343, 26978, 34686, 40467, 80934, 121401, 242802, 5728153, 11456306, 17184459, 34368918, 40097071, 51553377, 80194142, 103106754, 120291213, 234854273, 240582426, 269223191, 360873639, 469708546, 538446382, 704562819, 721747278, 807669573, 1409125638, 1615339146, 1643979911, 1884562337, 2113688457, 2423008719, 3287959822, 3769124674, 4227376914, 4846017438, 4931939733, 5653687011, 9863879466, 11038150831, 11307374022, 14795819199, 16961061033, 22076301662, 29591638398, 33114452493, 33922122066, 66228904986, 77267055817, 99343357479, 154534111634, 198686714958, 231801167451, 463602334902, 695403502353, 1390807004706]

約数ペア:

[(1, 1390807004706), (2, 695403502353), (3, 463602334902), (6, 231801167451), (7, 198686714958), (9, 154534111634), (14, 99343357479), (18, 77267055817), (21, 66228904986), (41, 33922122066), (42, 33114452493), (47, 29591638398), (63, 22076301662), (82, 16961061033), (94, 14795819199), (123, 11307374022), (126, 11038150831), (141, 9863879466), (246, 5653687011), (282, 4931939733), (287, 4846017438), (329, 4227376914), (369, 3769124674), (423, 3287959822), (574, 2423008719), (658, 2113688457), (738, 1884562337), (846, 1643979911), (861, 1615339146), (987, 1409125638), (1722, 807669573), (1927, 721747278), (1974, 704562819), (2583, 538446382), (2961, 469708546), (3854, 360873639), (5166, 269223191), (5781, 240582426), (5922, 234854273), (11562, 120291213), (13489, 103106754), (17343, 80194142), (26978, 51553377), (34686, 40097071), (40467, 34368918), (80934, 17184459), (121401, 11456306), (242802, 5728153)]